SpaceX acquired xAI to create a company valued at $1.25 trillion, SpaceX announced. Al Root, an associate editor at Barron's, joins with more.

French authorities raided X's Paris offices and summoned Elon Musk and former CEO Linda Yaccarino over alleged crimes linked to AI chatbot Grok, escalating European regulatory tensions.

For much of the past three years, Elon Musk’s xAI has tried to compete against the leading AI labs, including OpenAI, the company he co-founded and later clashed with. The results have been mixed: xAI’s flagship product,

The revelations that Musk sought an invite to Epstein’s island add risk to his plans to merge SpaceX with xAI, and then take the combined company public, experts say.

Elon Musk says he’s sending generators to North Mississippi residents still without power following last week’s winter storm.

Elon Musk is moving to combine his rocket company, SpaceX, with his artificial intelligence startup, xAI, according to people familiar with the matter, reports Bloomberg. The discussions come as the financial burden of building high-end AI systems continues to escalate,

Elon Musk insists xAI’s chatbot doesn’t break the law, but it’s still churning out nearly naked, sexualized images of men.